【摘要】 目的:探索国人姿态图仪正常值。方法:用国产PSG 2000静态姿态图仪对92名年龄15～49岁的健康志愿者进行检测。结果:获得路径长度、重心晃动速度、重心覆盖面积等各项参数正常值。平衡能力无性别差异。平衡能力与人的体重有关,与身高无关,体重大者平衡能力较强,在15～49岁年龄段内平衡能力与年龄无关。结论:姿态图仪是评价平衡能力的客观定量检查方法,具有重要临床价值。更多还原

【Abstract】 To get the normal values of parameters of posturography. Methods:Using PSG 2000 domestic static posturography, 92 healthy volunteers (age 15 ~ 49 years) were examined. Results: The normal values of the length, velocity and area of postural sway and posturography were obtained. The function of equilibrium had no differences between males and females, whereas it had a correlation with the weight of the subject,and no correlation with height and within age 15~49 years. Conclusions:Posturography is one of the objective methods to judge the ability of equilibrium and will play an important role in the clinical study.更多还原